Final answer:
Primary demand is a sub function of branding and refers to the overall demand for a product or service within a market, regardless of any specific brand.
Step-by-step explanation:
Primary demand is a sub function of branding in the field of Business. Primary demand refers to the overall demand for a product or service within a market, regardless of any specific brand. It represents the total demand from all potential customers in the market.
For example, if we consider the market for smartphones, primary demand would refer to the total demand for smartphones as a whole, without considering any specific brand such as Apple or Samsung. Primary demand is influenced by factors like consumer preferences, economic conditions, and market trends.